Y/C Alignment Controls - Cobalt Digital Inc BBG-1022-2FS Product Manual

Setup/Operating Instructions
Table 3-2 BBG-1022-2FS Function Submenu List — continued
• Moving Box Attributes Controls

Y/C Alignment Controls

SMPTE color bars showing Y/C misalignment (as
evidenced by poor transitions at the color borders)
Y/C misalignment is typically introduced by upstream analog-to-digital conversion, especially where the Y and chroma
paths may experience differing characteristics.
• Y/C Alignment Controls
BBG1022-2FS-OM (V1.3)
BBG-1022-2FS Function Menu List and Descriptions
(continued)
Provides independent controls for setting the color and opacity of the
moving-box insertion.
• Color drop-down sets box color from multiple choices shown.
• Opacity controls sets box opacity from 0% (least opacity) to 100% (full
opacity).
Provides controls for correcting upstream misalignment
of Y and C phase.
Provides the following Y/C alignment controls:
• Enable control turns on alignment.
• C Phase Adjustment Relative to Y provides a -8
C phase from Y phase.
Note: Y/C Alignment tab has identical independent controls for both Path
1 and Path 2 Therefore, only the Path 1 controls are shown here.
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BBG-1022-2FS PRODUCT MANUAL
SMPTE color bars showing proper Y/C alignment (as
evidenced by crisp transitions at the color borders)
° °
to +7 phase offset of
3-51